The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Dec. 10, 2019
Filed:
Apr. 09, 2015
Valeo Equipements Electriques Moteur, Creteil, FR;
Ludovic Darras, Montreuil sur Mer, FR;
Vincent Ramet, Etaples, FR;
Mostafa Kadiri, Le Touquet, FR;
Denis Even, Paris, FR;
Jean Duquesne, Stella-Plage, FR;
Larry Sapotille, Limeil Brevannes, FR;
Valeo Equipements Electriques Moteur, Creteil, FR;
Abstract
The invention relates mainly to an outer stator () for a rotary electric machine, comprising a body () provided with a yoke and teeth (), with slots () being defined between pairs of teeth, as well as a winding comprising conductors having segment structures () inserted inside the slots (). In the stator, the ratio between the width of a slot (L) covered with a slot insulator () and the width of a segment structure () covered with enamel (L) is between 0.9 and 2.